diff mbox series

[5/7] arm64: dts: qcom: sm6115: add LPASS LPI pin controller

Message ID 20240628010715.438471-6-alexey.klimov@linaro.org
State New
Headers show
Series [1/7] ASoC: dt-bindings: qcom,sm8250: add qrb4210-rb2-sndcard | expand

Commit Message

Alexey Klimov June 28, 2024, 1:07 a.m. UTC 
Add the Low Power Audio SubSystem Low Power Island (LPASS LPI)
pin controller device node required for audio subsystem on
Qualcomm QRB4210 RB2.

Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm6115.dtsi | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
index c49aca3d0772..3a9fb1780c90 100644
--- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
@@ -15,6 +15,7 @@ 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/soc/qcom,apr.h>
+#include <dt-bindings/sound/qcom,q6dsp-lpass-ports.h>
 #include <dt-bindings/thermal/thermal.h>
 
 / {
@@ -809,6 +810,21 @@  data-pins {
 			};
 		};
 
+		lpass_tlmm: pinctrl@a7c0000 {
+			compatible = "qcom,sm4250-lpass-lpi-pinctrl";
+			reg = <0x0 0xa7c0000 0x0 0x20000>,
+			      <0x0 0xa950000 0x0 0x10000>;
+
+			clocks = <&q6afecc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			clock-names = "audio";
+
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&lpass_tlmm 0 0 26>;
+
+			status = "disabled";
+		};
+
 		gcc: clock-controller@1400000 {
 			compatible = "qcom,gcc-sm6115";
 			reg = <0x0 0x01400000 0x0 0x1f0000>;
@@ -3068,6 +3084,9 @@  cpufreq_hw: cpufreq@f521000 {
 		};
 	};
 
+	sound: sound {
+	};
+
 	thermal-zones {
 		mapss-thermal {
 			polling-delay-passive = <0>;